Merge origin/master

Mage.Sets/src/mage/sets/eldritchmoon/ThirstingAxe.java

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+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.eldritchmoon;
+
+import java.util.UUID;
+
+import mage.abilities.TriggeredAbility;
+import mage.abilities.common.BeginningOfYourEndStepTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.condition.CompoundCondition;
+import mage.abilities.condition.Condition;
+import mage.abilities.condition.InvertCondition;
+import mage.abilities.condition.common.AttachedCondition;
+import mage.abilities.condition.common.WatcherCondition;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.decorator.ConditionalTriggeredAbility;
+import mage.abilities.effects.common.SacrificeEquippedEffect;
+import mage.abilities.effects.common.continuous.BoostEquippedEffect;
+import mage.abilities.keyword.EquipAbility;
+import mage.cards.CardImpl;
+import mage.constants.*;
+import mage.game.Game;
+import mage.game.events.DamagedCreatureEvent;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.watchers.Watcher;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class ThirstingAxe extends CardImpl {
+
+    public ThirstingAxe(UUID ownerId) {
+        super(ownerId, 202, "Thirsting Axe", Rarity.UNCOMMON, new CardType[]{CardType.ARTIFACT}, "{3}");
+        this.expansionSetCode = "EMN";
+        this.subtype.add("Equipment");
+
+        // Equipped creature gets +4/+0.
+        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new BoostEquippedEffect(4, 0)));
+
+        // At the beginning of your end step, if equipped creature didn't deal combat damage to a creature this turn, sacrifice it.
+        TriggeredAbility ability = new BeginningOfYourEndStepTriggeredAbility(new SacrificeEquippedEffect(), false);
+        Condition condition = new CompoundCondition(
+                new AttachedCondition(),
+                new InvertCondition(new WatcherCondition(CombatDamageToCreatureByEquippedWatcher.BASIC_KEY, WatcherScope.CARD)));
+        String triggeredAbilityText = "At the beginning of your end step, if equipped creature " +
+            "didn't deal combat damage to a creature this turn, sacrifice it.";
+        ConditionalTriggeredAbility sacrificeTriggeredAbility = new ConditionalTriggeredAbility(ability, condition, triggeredAbilityText);
+        this.addAbility(sacrificeTriggeredAbility, new CombatDamageToCreatureByEquippedWatcher());
+
+        // Equip {2}
+        this.addAbility(new EquipAbility(Outcome.AddAbility, new GenericManaCost(2)));
+    }
+
+    public ThirstingAxe(final ThirstingAxe card) {
+        super(card);
+    }
+
+    @Override
+    public ThirstingAxe copy() {
+        return new ThirstingAxe(this);
+    }
+}
+
+class CombatDamageToCreatureByEquippedWatcher extends Watcher {
+
+    public final static String BASIC_KEY = "CombatDamageToCreatureByEquippedWatcher";
+
+    public CombatDamageToCreatureByEquippedWatcher() {
+        super(BASIC_KEY, WatcherScope.CARD);
+    }
+
+    public CombatDamageToCreatureByEquippedWatcher(final CombatDamageToCreatureByEquippedWatcher watcher) {
+        super(watcher);
+    }
+
+    @Override
+    public CombatDamageToCreatureByEquippedWatcher copy() {
+        return new CombatDamageToCreatureByEquippedWatcher(this);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.DAMAGED_CREATURE) {
+            Permanent equipment = game.getPermanent(this.getSourceId());
+            if (equipment != null && equipment.getAttachedTo() != null) {
+                if (equipment.getAttachedTo().equals(event.getSourceId())) {
+                    if (((DamagedCreatureEvent)event).isCombatDamage()) {
+                        condition = true;
+                    }
+                }
+            }
+        }
+    }
+}

Mage/src/main/java/mage/abilities/condition/common/AttachedCondition.java

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+package mage.abilities.condition.common;
+
+import mage.abilities.Ability;
+import mage.abilities.condition.Condition;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class AttachedCondition implements Condition {
+
+    private static final AttachedCondition fInstance = new AttachedCondition();
+
+    public static AttachedCondition getInstance() {
+        return fInstance;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent attachment = game.getPermanent(source.getSourceId());
+        if (attachment == null || attachment.getAttachedTo() == null) {
+            return false;
+        }
+        Permanent attachedTo = game.getPermanent(attachment.getAttachedTo());
+        return (attachedTo != null);
+    }
+}

Mage/src/main/java/mage/abilities/condition/common/WatcherCondition.java

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+package mage.abilities.condition.common;
+
+import mage.abilities.Ability;
+import mage.abilities.condition.Condition;
+import mage.constants.WatcherScope;
+import mage.game.Game;
+import mage.watchers.Watcher;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class WatcherCondition implements Condition {
+
+    private final String watcherKey;
+    private final WatcherScope watcherScope;
+    private final String text;
+
+    public WatcherCondition(String watcherKey, WatcherScope watcherScope) {
+        this(watcherKey, watcherScope, "");
+    }
+
+    public WatcherCondition(String watcherKey, WatcherScope watcherScope, String text) {
+        this.watcherKey = watcherKey;
+        this.watcherScope = watcherScope;
+        this.text = text;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Watcher watcher = null;
+        switch (watcherScope) {
+            case GAME:
+                watcher = game.getState().getWatchers().get(watcherKey);
+                break;
+            case PLAYER:
+                watcher = game.getState().getWatchers().get(watcherKey, source.getControllerId());
+                break;
+            case CARD:
+                watcher = game.getState().getWatchers().get(watcherKey, source.getSourceId());
+                break;
+        }
+        return watcher != null && watcher.conditionMet();
+    }
+
+    @Override
+    public String toString() {
+        return text;
+    }
+
+}